1 /*
2  * Copyright (c) 2021 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef OHOS_ABILITY_RUNTIME_DATAOBS_MGR_STUB_H
17 #define OHOS_ABILITY_RUNTIME_DATAOBS_MGR_STUB_H
18 
19 #include "dataobs_mgr_interface.h"
20 
21 #include <iremote_object.h>
22 #include <iremote_stub.h>
23 #include <map>
24 
25 #include "dataobs_mgr_errors.h"
26 
27 namespace OHOS {
28 namespace AAFwk {
29 /**
30  * @class DataObsManagerStub
31  * DataObsManagerStub.
32  */
33 class DataObsManagerStub : public IRemoteStub<IDataObsMgr> {
34 public:
35     DataObsManagerStub();
36     ~DataObsManagerStub();
37     virtual int OnRemoteRequest(
38         uint32_t code, MessageParcel &data, MessageParcel &reply, MessageOption &option) override;
39 
40 private:
41     int32_t RegisterObserverInner(MessageParcel &data, MessageParcel &reply);
42     int32_t UnregisterObserverInner(MessageParcel &data, MessageParcel &reply);
43     int32_t NotifyChangeInner(MessageParcel &data, MessageParcel &reply);
44     int32_t RegisterObserverExtInner(MessageParcel &data, MessageParcel &reply);
45     int32_t UnregisterObserverExtInner(MessageParcel &data, MessageParcel &reply);
46     int32_t UnregisterObserverExtALLInner(MessageParcel &data, MessageParcel &reply);
47     int32_t NotifyChangeExtInner(MessageParcel &data, MessageParcel &reply);
48 
49     using RequestFuncType = int32_t (DataObsManagerStub::*)(MessageParcel &data, MessageParcel &reply);
50     static const RequestFuncType HANDLES[TRANS_BUTT];
51 };
52 }  // namespace AAFwk
53 }  // namespace OHOS
54 #endif  // OHOS_ABILITY_RUNTIME_DATAOBS_MGR_STUB_H
55